defmodule Mix.Tasks.PhxWc.GenIcons do
# Generate Material Design Icons
# try to define with macro, it's too slow
@moduledoc """
Generate Phoenix.WebComponent.MaterialDesignIcons fron 7000+ svg files
"""
use Mix.Task
@shortdoc "Generate Phoenix.WebComponent.MaterialDesignIcons.ex file"
def run(_) do
Mix.Task.run("app.start")
icons =
File.ls!(Application.app_dir(:phoenix_webcomponent, "priv/mdi/svg"))
|> Enum.filter(&String.ends_with?(&1, ".svg"))
|> Enum.map(&String.trim(&1, ".svg"))
quoted = EEx.compile_file("#{__DIR__}/material_design_icons.eex")
{result, _bindings} = Code.eval_quoted(quoted, icons: icons)
fl = Path.expand("../../phoenix_webcomponent/material_design_icons.ex", __DIR__)
File.write!(fl, result)
end
end
